INGREDIENTS
Filling 3 firm apples (Granny Smith works great), peeled, cored and diced
2 tbsp
cornstarch
1/2 cup
packed light brown sugar
1/2 tsp
kosher salt
1/2 tsp
ground cinnamon
1 tbsp
lukewarm water
Crust 2 1/4 cups (315 g) all purpose gluten free flour (I like Better Batter here), plus more for sprinkling
1 tsp
xanthan gum (omit if your blend already contains it)
1/4 cup
cornstarch
1/4 tsp
kosher salt
3/4 cup
granulated sugar
8 tbsp
unsalted butter, at room temperature
1
egg (50 g, weighed out of shell), at room temperature, beaten
1 tsp
pure vanilla extract
4
to 6 tablespoons (2 to 3 fluid ounces) milk, at room temperature
Egg wash (1 egg + 1 tablespoon milk, beaten)
Glaze 1 cup (115 g) confectioners’ sugar
1 tsp
meringue powder
3
to 5 teaspoons warm water